30231100032023 has 4 divisors (see below), whose sum is σ = 32979381853128. Its totient is φ = 27482818210920.

The previous prime is 30231100031941. The next prime is 30231100032073. The reversal of 30231100032023 is 32023000113203.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 30231100032023 - 2³⁰ = 30230026290199 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30231100031986 and 30231100032004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30231100032073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1374140910536 + ... + 1374140910557.

It is an arithmetic number, because the mean of its divisors is an integer number (8244845463282).

Almost surely, 2^{30231100032023} is an apocalyptic number.

30231100032023 is a deficient number, since it is larger than the sum of its proper divisors (2748281821105).

30231100032023 is a wasteful number, since it uses less digits than its factorization.

30231100032023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2748281821104.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 30231100032023 its reverse (32023000113203), we get a palindrome (62254100145226).

The spelling of 30231100032023 in words is "thirty trillion, two hundred thirty-one billion, one hundred million, thirty-two thousand, twenty-three".